US 2019/0170179 A1 · ENCASED NUT

Abstract

The nut of the present invention is an encased nut including: a case body 2 which is welded to a body 1; and a nut 3 which is freely movably held inside the case body 2. The nut 3 is composed of a hexagonal nut body 4 and an insulating member 5 made of a resin and insert-molded on the outer surface of this hexagonal nut body 4. The insulating member 5 is provided with a plurality of protrusions 9 on the side, abutting on the body 1, of the outer circumferential part. The nut 3 is insulated, and thus is not affixed by electrodeposition coating.

Claims4

Dependent claims

An encased nut comprising:

a case body which is welded to a body;
and
a nut which is freely movably held inside the case body,
wherein:
the nut is composed of a nut body and an insulating member which is made of a resin and insert-molded on the outer surface of the nut body;
and
the insulating member is provided with a plurality of protrusions on the side, abutting on the body, of the outer circumferential part.

4 more elements

Dependencies are inferred from the claim text.

Facts

Application

15/527,519Filed 11 Mar 2016

Priority

JP 2015-10160119 May 2015

Published

6 Jun 2019

Term ends

Not estimatedThe source records don’t support an estimate.

Classification5 codes

F16B 33/008
Features common to bolt and nut: corrosion preventing means
F16B 5/0225
The position of the plates to be connected being adjustable: allowing for adjustment parallel to the plane of the plates
F16B 37/04
Nuts or like thread-engaging members: devices for fastening nuts to surfaces, e.g. sheets, plates
F16B 37/044
Devices for fastening nuts to surfaces, e.g. sheets, plates: nut cages

Encased nut

Life of this patent

Encased nut

Life of this patent

Abstract

Claims4